scalar.hpp

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#ifndef SPLA_SCALAR_HPP
#define SPLA_SCALAR_HPP
 
#include "object.hpp"
#include "type.hpp"
 
namespace spla {
 
    class Scalar : public Object {
    public:
        SPLA_API ~Scalar() override                                   = default;
        SPLA_API virtual ref_ptr<Type> get_type()                     = 0;
        SPLA_API virtual Status        set_int(std::int32_t value)    = 0;
        SPLA_API virtual Status        set_uint(std::uint32_t value)  = 0;
        SPLA_API virtual Status        set_float(float value)         = 0;
        SPLA_API virtual Status        get_int(std::int32_t& value)   = 0;
        SPLA_API virtual Status        get_uint(std::uint32_t& value) = 0;
        SPLA_API virtual Status        get_float(float& value)        = 0;
        SPLA_API virtual T_INT         as_int()                       = 0;
        SPLA_API virtual T_UINT        as_uint()                      = 0;
        SPLA_API virtual T_FLOAT       as_float()                     = 0;
 
        SPLA_API static ref_ptr<Scalar> make(const ref_ptr<Type>& type);
        SPLA_API static ref_ptr<Scalar> make_int(std::int32_t value);
        SPLA_API static ref_ptr<Scalar> make_uint(std::uint32_t value);
        SPLA_API static ref_ptr<Scalar> make_float(float value);
    };
 
}// namespace spla
 
#endif//SPLA_SCALAR_HPP